KR102098857B1 - 라디오 주파수 카메라 시스템 - Google Patents

라디오 주파수 카메라 시스템 Download PDF

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Publication number
KR102098857B1
KR102098857B1 KR1020177035422A KR20177035422A KR102098857B1 KR 102098857 B1 KR102098857 B1 KR 102098857B1 KR 1020177035422 A KR1020177035422 A KR 1020177035422A KR 20177035422 A KR20177035422 A KR 20177035422A KR 102098857 B1 KR102098857 B1 KR 102098857B1
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KR
South Korea
Prior art keywords
signals
sensor
parameters
sensors
view
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KR1020177035422A
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English (en)
Korean (ko)
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KR20180029964A (ko
Inventor
타진더 만쿠
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코그니티브 시스템스 코퍼레이션
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Publication of KR20180029964A publication Critical patent/KR20180029964A/ko
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/23—Indication means, e.g. displays, alarms, audible means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/08—Measuring electromagnetic field characteristics
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/08—Measuring electromagnetic field characteristics
    • G01R29/0864—Measuring electromagnetic field characteristics characterised by constructional or functional features
    • G01R29/0878—Sensors; antennas; probes; detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/52—Discriminating between fixed and moving objects or between objects moving at different speeds
    • G01S13/56—Discriminating between fixed and moving objects or between objects moving at different speeds for presence detection
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation
    • G08B13/24—Electrical actuation by interference with electromagnetic field distribution
    • G08B13/2491—Intrusion detection systems, i.e. where the body of an intruder causes the interference with the electromagnetic field
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/08—Measuring electromagnetic field characteristics
    • G01R29/10—Radiation diagrams of antennas

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Quality & Reliability (AREA)
  • Studio Devices (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Multimedia (AREA)
  • Radar Systems Or Details Thereof (AREA)
KR1020177035422A 2015-07-09 2015-12-17 라디오 주파수 카메라 시스템 KR102098857B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/795,671 2015-07-09
US14/795,671 US9654232B2 (en) 2015-07-09 2015-07-09 Radio frequency camera system
PCT/CA2015/000604 WO2017004689A1 (fr) 2015-07-09 2015-12-17 Système de caméra radiofréquence

Publications (2)

Publication Number Publication Date
KR20180029964A KR20180029964A (ko) 2018-03-21
KR102098857B1 true KR102098857B1 (ko) 2020-04-08

Family

ID=57684653

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020177035422A KR102098857B1 (ko) 2015-07-09 2015-12-17 라디오 주파수 카메라 시스템

Country Status (7)

Country Link
US (1) US9654232B2 (fr)
EP (1) EP3320351B1 (fr)
JP (1) JP6851363B2 (fr)
KR (1) KR102098857B1 (fr)
CN (2) CN107850634A (fr)
CA (1) CA2989005C (fr)
WO (1) WO2017004689A1 (fr)

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CN111435562B (zh) * 2019-01-11 2024-05-24 开利公司 处理环境射频数据以用于活动识别的方法
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US11589362B2 (en) 2020-12-15 2023-02-21 Ford Global Technologies, Llc Radio frequency spectrum management systems and methods in a manufacturing environment

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Also Published As

Publication number Publication date
JP6851363B2 (ja) 2021-03-31
CN107850634A (zh) 2018-03-27
KR20180029964A (ko) 2018-03-21
CA2989005C (fr) 2019-04-16
CA2989005A1 (fr) 2017-01-12
EP3320351B1 (fr) 2022-01-19
CN113092873A (zh) 2021-07-09
US9654232B2 (en) 2017-05-16
WO2017004689A1 (fr) 2017-01-12
US20170013207A1 (en) 2017-01-12
EP3320351A1 (fr) 2018-05-16
JP2018525617A (ja) 2018-09-06
EP3320351A4 (fr) 2019-02-27

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